diff --git a/src/app.c b/src/app.c

index c6b61099..5eefe0f1 100644

--- a/src/app.c

+++ b/src/app.c

@@ -1314,7 +1314,7 @@ static void init_App_(iApp *d, int argc, char **argv) {

     puts("Lagrange: A Beautiful Gemini Client");

 }

 const iBool isFirstRun =

- !fileExistsCStr_FileInfo(cleanedPath_CStr(concatPath_CStr(dataDir_App_(), "prefs.cfg")));

+ !fileExistsCStr_FileInfo(cleanedPath_CStr(concatPath_CStr(dataDir_App_(), prefsFileName_App_)));

 d->isFinishedLaunching = iFalse;

 d->isLoadingPrefs      = iFalse;

 d->warmupFrames        = 0;